National Weather Service United States Department of Commerce

Significant threat for flash floods in the Southwest U.S. this week

Heavy precipitation is expected over portions of the Southwest U.S. this week due to the remnants of weakening Tropical Storm Odile. The heavy rainfall will be concentrated across southern Arizona, southern New Mexico and western Texas where 3 to 6 inches could fall by Thursday, with some locales receiving up to 9 inches. Flash Flood Watches are in effect for much of this area.
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Hazardous Weather Conditions

Current Conditions

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2 Miles NNE Troy MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Today

Sunny

Sunny

High: 66 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 49 °F

Wednesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 71 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 53 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 73 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 57 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 79 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 62 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 82 °F

Detailed Forecast

  • Today Sunny, with a high near 66. Northeast wind 3 to 5 mph.
  • Tonight Mostly clear, with a low around 49. Calm wind.
  • Wednesday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 71. Calm wind becoming southeast around 6 mph in the afternoon.
  • Wednesday Night Partly cloudy, with a low around 53. East wind around 5 mph becoming calm in the evening.
  • Thursday Mostly sunny, with a high near 73. East wind 3 to 8 mph.
  • Thursday Night Partly cloudy, with a low around 57.
  • Friday Mostly sunny, with a high near 79.
  • Friday Night Mostly clear, with a low around 62.
  • Saturday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
  • Saturday Night Showers and thunderstorms likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
  • Sunday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
  • Sunday Night Mostly clear, with a low around 56.
  • Monday Sunny, with a high near 75.